All Tesamorelin Certificate of Analysis results— 2216 COAs
TitrateLab · Certificate of Analysis

Tesamorelin 99.0% Purity — Apex PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.0% High purity · 99.008%
Dose vs label +2.2% Essentially at label
Evidence Source archived
Test date
2025-12-11
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
5.11 mg
label 5mg · tested 5.11 mg
Endotoxins
Assay method
HPLC + MS
Label dose
5mg
Context

How this result compares

This Tesamorelin certificate's tested purity of 99.01% ranks higher than 16% of the 2215 Tesamorelin certificates with a purity result we have catalogued (median 99.47%).

Tested 2025-12-11 by Freedom Diagnostics via HPLC + MS. This test is newer than 29% of our catalogued Tesamorelin certificates.

Apex Peptides has 325 certificates in our corpus, including 12 for Tesamorelin at a median tested purity of 99.40%.

Manufacturer
Apex Peptides
View vendor profile
Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

Method
HPLC + MS
Test type
freedom_composite
Dose
5mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:aa628adb02073cf1… — immutable copy held by TitrateLab

Download the saved PDF (sha256 aa628adb0207…)
Related

Other Tesamorelin certificates

All Tesamorelin results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Apex Peptides or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →